45501934 has 16 divisors (see below), whose sum is σ = 70282368. Its totient is φ = 22077792.

The previous prime is 45501919. The next prime is 45501943. The reversal of 45501934 is 43910554.

It is a junction number, because it is equal to n+sod(n) for n = 45501896 and 45501905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44412 + ... + 45424.

It is an arithmetic number, because the mean of its divisors is an integer number (4392648).

Almost surely, 2^45501934 is an apocalyptic number.

45501934 is a deficient number, since it is larger than the sum of its proper divisors (24780434).

45501934 is a wasteful number, since it uses less digits than its factorization.

45501934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 45501934 is about 6745.5121377105. The cubic root of 45501934 is about 357.0069072045.

The spelling of 45501934 in words is "forty-five million, five hundred one thousand, nine hundred thirty-four".